A liquid crystal display panel having a light impermeable layer with alignment marks is disclosed in the present invention. The panel includes a light impermeable layer on a substrate, a plurality of alignment marks around at least first and second corners of the substrate, the first and second corners being separated from each other in a diagonal direction, and a plurality of color filter layers on light impermeable layer.
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April 30, 2002
September 20, 2005
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